<div th:fragment="menu">

  <div class="wrapper">

    <nav class="navbar navbar-default navbar-fixed-top" role="navigation">
      <!-- Brand and toggle get grouped for better mobile display -->
      <div class="navbar-header">
        <a class="navbar-brand" href="/index" th:text="${messages}"></a>
      </div>
      <!-- Top Menu Items -->
      <!-- Sidebar Menu Items - These collapse to the responsive navigation menu on small screens -->
      <div class="navbar-default navbar-static-side" role="navigation">
        <div class="sidebar-collapse">
          <ul id="side-menu" class="nav">
            <li>
              <a href="#"><i class="fa fa-fw fa-tasks"></i> 统计任务 <span class="fa arrow"></span></a>
              <ul class="nav nav-second-level">
                <li>
                  <a href="">任务列表</a>
                </li>
                <li>
                  <a href="">任务日志</a>
                </li>
              </ul>
            </li>
          </ul>
        </div>
      </div>
      <!-- /.navbar-collapse -->
    </nav>

    <!--<div layout:fragment="content">Fake content</div>-->

  </div>

</div>